Inventor
Michael Schwab
Inventor
Neuotting, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
C09DCoating compositions, e.g. paints, varnishes or lacquers17%
Y10TTechnical subjects covered by former us classification13%
C01BNon-metallic elements9%
B01DSeparation4%
B05CApparatus for applying fluent materials to surfaces, in general4%
B05DProcesses for applying fluent materials to surfaces, in general4%
C03BManufacture, shaping, or supplementary processes4%
C08JWorking-up4%
C08LCompositions of macromolecular compounds4%
PatentTitleYear
8,026,300'Aqueous resin dispersion, process of making thereof, and product thereof'20116,761,931'Method for piston coating'20045,589,535'Air-drying polyurethane resins, their preparation and use'19965,436,312'Aqueous filler composition'19955,334,651'Water-thinnable two-component coating preparation, a process for its preparation, and its use'19945,215,828'Curable binders'19935,047,294'Use of polyurethane resins for aqueous filler compositions'19914,892,568'Process for removing n-type impurities from liquid or gaseous substances produced in the gas-phase deposition of silicon'19904,572,729'Method for producing articles of high-purity synthetic quartz glass'19864,515,762'Process for processing waste gases resulting during the production of silicon'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1990Patents assigned to WACKER CHEMITRONIC (3)· patent assignee history
1985–1990Based in Neuotting, DE· patent location history
1991–1996Patents assigned to HOECHST AG (5)· patent assignee history
1991–1996Based in Mainz-Kostheim, DE· patent location history
1993–1995Based in Niedernhausen-Oberjosbach, DE· patent location history
2004Patents assigned to DELPHI TECH INC (1)· patent assignee history
2004Based in Hamilton, OH, US· patent location history
2011Patents assigned to MOMENTIVE SPECIALTY CHEM INC (1)· patent assignee history
2011Based in Iserlohn, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOECHST AG | 5 | 1991–1996 |
| WACKER CHEMITRONIC | 3 | 1985–1990 |
| DELPHI TECH INC | 1 | 2004 |
| MOMENTIVE SPECIALTY CHEM INC | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neuotting, DE | 3 | 1985–1990 |
| Mainz-Kostheim, DE | 2 | 1991–1996 |
| Niedernhausen-Oberjosbach, DE | 2 | 1993–1995 |
| Iserlohn, DE | 1 | 2011 |
| Hamilton, OH, US | 1 | 2004 |